How to plot the graph for different values of parameters?

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parag gupta
parag gupta 2019-7-19
评论： Jerry121 2020-10-10
In my mathematical model I have one parameter "c" .I got the graphs of the equations for " c = 1" but now I want the graphs for c= 1 and c = 10 in one graph so that I see the effect of c in my model i.e.to see what will happen if c is increased from 1 to 10.
Could someone pls tell me how to do that?
I have attached the code.

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回答（1 个）

Mario Chiappelli
Mario Chiappelli 2019-7-19
This code worked for me in the past when comparing two graphs, essentially you need to use the hold command.
figure(1);
hold on
plot(x1,y1,"r-");
plot(x2,y2,'r--');
xlabel('xlabel');
ylabel('ylabel');
hold off
ylim([lowerLimit upperLimit]);
title('Your Title');
legend('C=1','C=10');
Hope this helps :)
  2 个评论
parag gupta
parag gupta 2019-7-19
" c " is the parameter in my model. For " c = 1" I will get one graph, when I will run the same program for " c = 10 " I will get other graphs. Now I want both graphs in one graphs.
The code u mentioned above is for something else.

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